Poncha; Rustom P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Poncha; Rustom P..The latest application filed is for "preparation of high bulk density anhydrous sodium carbonate crystals".

Company Profile

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Poncha; Rustom P. - Cheektowaga NY
Poncha; Rustom P. - Syracuse NY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Preparation of high bulk density anhydrous sodium carbonate crystals Grant 4,738,836 - Poncha , et al. April 19, 1	1988-04-19
Pretreatment of plastic materials for metal plating Grant 4,422,907 - Birkmaier , et al. December 27, 1	1983-12-27
Double crystallization process to produce low organic, low silica soda ash Grant 4,286,967 - Booth, Jr. , et al. September 1, 1	1981-09-01
Recovery of soda values from sodium carbonate crystallizer purge liquors Grant 4,044,097 - Gancy , et al. August 23, 1	1977-08-23
Soluble silicate reduction in sodium carbonate crystallizer mother liquors Grant 4,022,867 - Gancy , et al. May 10, 1	1977-05-10
Soluble silicate reduction in calcined trona liquors Grant 4,021,526 - Gancy , et al. May 3, 1	1977-05-03
Production of low bulk density product from sodium bicarbonate by the use of an inert gas stream Grant 3,984,527 - Gancy , et al. October 5, 1	1976-10-05
Production of low bulk density product from sodium bicarbonate Grant 3,944,500 - Gancy , et al. March 16, 1	1976-03-16
Prevention of calcium deposition from trona-derived sodium carbonate liquors Grant 3,904,733 - Gancy , et al. September 9, 1	1975-09-09

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